The Fairfield, IA educational system consists of 5 public schools, 2 private schools and 1 post-secondary schools. Fairfield public schools have average test scores of 71% which is 9% lower than than the Iowa average and 44% higher than than the national average. The student to teach ratio of Fairfield public schools is 14:1, compared to 13:1 in Iowa and 16:1 across all of the United States. A total of 93.3% of students have completed 8th grade, 92.1% have completed high school, 38.1% have completed a bachelor’s degree and 5.1% have completed a doctorate degree.